12 1/4 amayintshi M166 Matrix Body Polycrystalline Diamond Drill Bits
Incazelo Yomkhiqizo
Isicelo
Ukwakheka okuthambile kuye kokuqina okumaphakathi okunamandla acindezelayo aphansi, okunama-interbed aqinile, njenge-claystone, i-marl, i-lignit, i-sandstone, i-tuff, njll.
Izici
I-M166 iyi-matrix body PDC bit enama-blade agobile angu-6 anokuvikela i-back-reaming kanye ne-spiral gauge.Umklamo owenziwe kahle we-Hydraulic kanye nemiphumela yokuhlanza ethuthukisiwe kanye nokupholisa kwamabhithi ukuze kuvinjwe kancane ukubhola.
Ukucaciswa Komkhiqizo
Ukucaciswa Komkhiqizo
Inombolo yama-Blades | 6 |
Usayizi Wokusikwa Oyinhloko | 16 mm |
Nozzle Qty. | 7 |
Ubude be-Gauge | 3 amayintshi |
Amapharamitha Okusebenza
I-RPM(r/min) | 80-250 |
I-WOB(KN) | 30-140 |
Isilinganiso sokugeleza(lps) | 28-70 |
Amabhithi e-PDC omzimba we-Matrix anokumelana kangcono nokugqokwa kunezicucu ze-PDC zomzimba zensimbi, afanele ukubhola umthombo ojule kakhulu, ikakhulukazi esigabeni sokubhola esivundlile esidlula amamitha angama-2500.
Njengokuthuthukiswa kobuchwepheshe obubheke kanzima, izingcezu ze-PDC zomzimba wensimbi ziba ukumelana nokugqokwa okuphezulu, izingcezu ze-PDC zomzimba wensimbi zisetshenziswa kakhulu nge-ROP yayo ephakeme, ukubhola okuphephile kanye nezindleko eziphansi.Kodwa esigabeni sokubhola esiqonde ngqo esijulile, amabhithi e-PDC yomzimba we-matrix asenenzuzo yokuphila ende yokusebenza ukugwema ukushintshwa kancane.